error.setContent ("Invalid label format: "+format) ;
throw new HTTPException (error) ;
}
// Get labels for each service, building out the ret hashtable
StringBuffer sb = new StringBuffer(128) ;
Enumeration e = services.keys() ;
sb.append ("("+PICS.PICS_PROTOCOL_ID) ;
sloop:
while ( e.hasMoreElements() ) {
String n = (String) e.nextElement() ;
LabelServiceInterface s = bureau.getLabelService (n) ;